ferrous sulfate powder

Brand:YUANBO

Description:We are water treatment chemicals manufacturer in China,our main products are Polymeric Ferric Sulfate,Poly aluminum chloride,Cationic polyacrylamide,Anionic polyacrylamide...Our products have been exported to more than 15 countries,if you have any questions or inquiries,just contact me freely~

Origin:China Hunan

Port:Qingdao

Payment Terms:T/T

Product detail: Description: Polymeric ferric sulphate(PFS), light yellow powder or deep red liquid, is a kind of inorganic high polymer flocculating agent, which features are high density of alumen ustum, high speed of precipitation,high rate of pollution removal and low amount of sewage sludge, and etc.

storage: Package:25kg/ bag with nontoxic polyethylene bags. 

 

Executive Standard GB14591-2006.

Item	Index/Solid
Appearace	Yellow or bronzing solid
Density(g/cm 3.20℃)	≥--
Entire iron(mass fraction)	≥20%
Reducing materical(count by Fe2+)	≤0.15%
Basicity	8-16%
Water insoluble	≤0.5%
PH value(1% water solution	2-3

Application Field:

Polymeric ferric sulfate(PFS) is in great demand on all kinds of municipal sewage treatment and industrial wastewater treatment, which includes electronics, papermaking, dyeing, electroplating, meat packing plant, food processing, smelting, etc. As to the industry of electronics and electroplating, it displays high removal rate of COD and high speed of precipitation.

 

Application Method:

1.Add suitable amount of PFS to wastewater and then stir evenly.

2.The amount of PFS is proportional to the polluting extent of wastewater, commonly 15-50 kilograms dosage to 1000ton wastewater.

3.Before using PFS,adjust pH value 7~10, one way is to add some alkali.